This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 2 Number of nonzeros in Lagrangian Hessian.............: 4 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 1 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 8.0000000e+02 1.00e+00 4.00e+01 1.98e-08 -1.0 - 0.00e+00 0 0 1r 8.0000000e+02 0.00e+00 9.99e+02 1.00e+00 -0.0 - 1.98e-10 1 2R 2r 8.0000000e+02 0.00e+00 2.02e-03 1.35e-06 -0.0 - 2.08e-08 1 2f 3r 8.0000000e+02 1.47e-13 1.64e-02 1.48e-05 -4.7 - 1.00e+00 1 1f 4r 8.0000000e+02 1.49e-09 1.54e-08 9.52e-07 -4.7 2.0 1.00e+00 1 1f 5r 8.0000000e+02 1.07e-13 4.19e-07 1.05e-06 -7.1 1.5 1.00e+00 1 1h 6r 8.0000000e+02 0.00e+00 6.90e-08 2.24e-08 -7.1 1.9 1.00e+00 1 1f 7r 8.0000000e+02 4.44e-16 2.34e-10 2.41e-10 -9.0 1.5 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 8.0000000000000000e+02 8.0000000000000000e+02 Dual infeasibility......: 5.9998165128938412e+00 5.9998165128938412e+00 Constraint violation....: 9.9999999000120654e-01 9.9999999000120654e-01 Complementarity.........: 2.4130049350881258e-10 2.4130049350881258e-10 Overall NLP error.......: 5.9998165128938412e+00 5.9998165128938412e+00 Number of objective function evaluations = 9 Number of objective gradient evaluations = 8 Number of constraint evaluations = 10 Number of constraint Jacobian evaluations = 9 Number of Lagrangian Hessian evaluations = 7 Number of KKT factorizations = 15 Number of KKT backsolves = 7 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.004 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.016 s Total wall secs = 0.035 s EXIT: Converged to a point of local infeasibility. Problem may be infeasible.